Suppose researchers use observational data to study the effect of class size and teacher experience on student score. Which of the following is a confounding variable?Student score0000Family incomeClass sizeTeacher experience

Step 1:Concept -In this scenario, a confounding variable is a variable that is correlated with both…

Answered: Suppose researchers use observational…

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Suppose researchers use observational data to study the effect of class size and teacher experience on student score. Which of the following is a confounding variable? Student score 0000 Family income Class size Teacher experience